.login-header {
    width: 100%;
    text-align: center;
    height: 30px;
    font-size: 24px;
    line-height: 30px;
}

ul,
li,
ol,
dl,
dt,
dd,
div,
p,
span,
h1,
h2,
h3,
h4,
h5,
h6,
a {
    padding: 0px;
    margin: 0px;
}

.login {
    display: none;
    /* 先给模态框设置隐藏 */
    position: fixed;
    /* 给模态框加一个固定定位 */
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    /* 以上三句话加上定位，实现login模态框在浏览器中水平和垂直居中 */
    background: #ffffff;
    box-shadow: 0px 0px 20px #ddd;
    z-index: 9999;
    border: #ebebeb solid 1px;
    width: 512px;
    height: 280px;
}

.login-title {
    width: 100%;
    margin: 10px 0px 0px 0px;
    text-align: center;
    line-height: 40px;
    height: 40px;
    font-size: 18px;
    position: relative;
    cursor: move;
}

.login-input-content {
    margin-top: 20px;
}

.login-button {
    width: 50%;
    margin: 30px auto 0px auto;
    line-height: 40px;
    font-size: 14px;
    border: #ebebeb 1px solid;
    text-align: center;
}

.login-bg {
    display: none;
    /* 先给模态框的背景也设置隐藏 */
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0px;
    left: 0px;
    background: rgba(0, 0, 0, .3);
}

a {
    text-decoration: none;
    color: #000000;
}

.login-button a {
    display: block;
}

.login-input input.list-input {
    float: left;
    line-height: 35px;
    height: 35px;
    width: 350px;
    border: #ebebeb 1px solid;
    text-indent: 5px;
}

.login-input {
    overflow: hidden;
    margin: 0px 0px 20px 0px;
}

.login-input label {
    float: left;
    width: 90px;
    padding-right: 10px;
    text-align: right;
    line-height: 35px;
    height: 35px;
    font-size: 14px;
}

.login-title span {
    position: absolute;
    font-size: 12px;
    right: -20px;
    top: -30px;
    background: #ffffff;
    border: #ebebeb solid 1px;
    width: 40px;
    height: 40px;
    border-radius: 20px;
    cursor: pointer;
    /* 当鼠标点击到login模态框中的span区域，鼠标变为小手 */
}